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147a36647c
Introduce an AddWeight undo command. This is modelled after the numerous dive-edit undo commands. The redo and undo actions are connected to the WeightModel via two new signals, weightAdded and weightRemoved. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#ifndef WEIGHTMODEL_H
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#define WEIGHTMODEL_H
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#include "cleanertablemodel.h"
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#include "core/dive.h"
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/* Encapsulation of the Weight Model, that represents
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* the current weights on a dive. */
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class WeightModel : public CleanerTableModel {
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Q_OBJECT
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public:
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enum Column {
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REMOVE,
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TYPE,
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WEIGHT
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};
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explicit WeightModel(QObject *parent = 0);
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
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int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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Qt::ItemFlags flags(const QModelIndex &index) const override;
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bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
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void passInData(const QModelIndex &index, const QVariant &value);
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void clear();
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void updateDive(dive *d);
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weightsystem_t *weightSystemAt(const QModelIndex &index);
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bool changed;
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public
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slots:
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void remove(QModelIndex index);
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void weightsystemsReset(const QVector<dive *> &dives);
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void weightAdded(dive *d, int pos);
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void weightRemoved(dive *d, int pos);
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private:
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dive *d;
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int rows;
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};
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#endif
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